Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Ryosuke Hayashi"'
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 728-737 (2023)
Battery energy storage systems (BESSs) play extremely important roles in managing power supply and demand in a microgrid. The BESSs, on the other hand, have problems of high initial investment costs and limited lifetime. In this paper, a problem form
Externí odkaz:
https://doaj.org/article/ce075c02540a46f490234fc3acc26e16
Autor:
Ryosuke Hayashi, Yosuke Hatakeyama, Ryo Onishi, Kanako Seto, Kunichika Matsumoto, Tomonori Hasegawa
Publikováno v:
PLoS ONE, Vol 18, Iss 3 (2023)
Although a variety of patient safety interventions have been implemented, prioritizing them in a limited resource environment is important. The intervention priorities of patient safety managers may differ from those of patient safety experts. This s
Externí odkaz:
https://doaj.org/article/cd4aa10afa614a45a25f3c4b3df55427
Autor:
Yoshiyuki Takami, MD, PhD, Kentaro Amano, MD, PhD, Yusuke Sakurai, MD, PhD, Kiyotoshi Akita, MD, PhD, Ryosuke Hayashi, MD, Atsuo Maekawa, MD, PhD, Yasushi Takagi, MD, PhD
Publikováno v:
JTCVS Open, Vol 8, Iss , Pp 478-486 (2021)
Objectives: Despite advances in surgical techniques and management, surgical site infection (SSI) is still important after cardiovascular surgery. We investigated to determine whether or not preoperative nasopharyngeal cultures (NCx) can predict SSI
Externí odkaz:
https://doaj.org/article/9097eb64a580449ab621d15aa58462af
Publikováno v:
AIP Advances, Vol 12, Iss 9, Pp 095207-095207-10 (2022)
We measured transient reflectivity of single-crystalline and polycrystalline gold thin films in the wavelength region of 450–700 nm pumped by a 400 nm femtosecond pulse. The observed reflectivity changes were reproduced well by a reflectivity model
Externí odkaz:
https://doaj.org/article/64af91c2ab944151bfdf8d1fcb6281ad
Autor:
Hiroaki Satoh, Koki Isogai, Shohei Iwata, Taiki Aso, Ryosuke Hayashi, Shu Takeuchi, Hiroshi Inokawa
Publikováno v:
Sensors, Vol 23, Iss 2, p 568 (2023)
This paper proposes a new optical biosensor composed of a silicon-on-insulator (SOI) p–n junction photodiode (PD) with a surface plasmon (SP) antenna. When the phase-matching condition between two lateral wavelengths of the diffracted light from th
Externí odkaz:
https://doaj.org/article/d4cb8c8db24c414cb5068c300b8ea760
Autor:
Ryosuke Hayashi, Shigeru Fujita, Shuhei Iida, Yoji Nagai, Yoshiko Shimamori, Tomonori Hasegawa
Publikováno v:
BMC Health Services Research, Vol 20, Iss 1, Pp 1-9 (2020)
Abstract Background Patient safety culture is defined as a product of individual and group values, attitudes, perceptions, competencies, and patterns of behavior that determine the commitment to, and the style and proficiency of, an organization’s
Externí odkaz:
https://doaj.org/article/8aaf65f9dfb1455099793c509faa8e37
Publikováno v:
Energies, Vol 14, Iss 21, p 7442 (2021)
Battery energy storage systems (BESSs) are key components in efficiently managing the electric power supply and demand in microgrids. However, the BESSs have issues in their investment costs and operating lifetime, and thus, the optimal sizing of the
Externí odkaz:
https://doaj.org/article/f6794b88e9cb40518fbe38b79f48d24c
Publikováno v:
Energies, Vol 14, Iss 9, p 2487 (2021)
Operation scheduling in electric power grids is one of the most practical optimization problems as it sets a target for the efficient management of the electric power supply and demand. Advancement of a method to solve this issue is crucially require
Externí odkaz:
https://doaj.org/article/715f63b4e3cc4b26b4daeedbca3b7df7
Autor:
Ryosuke HAYASHI, Makoto YAMAMOTO
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 80, Iss 815, Pp CM0209-CM0209 (2014)
In a jet engine, icing phenomena may occur primarily on the fan blades, the fan exit guide vanes (FEGVs), the splitter, and the low-pressure compressor. Accreted ice disturbs the inlet flow and causes large energy losses. In addition, ice accreted on
Externí odkaz:
https://doaj.org/article/a561c1381d344e37920d650dc5cd02fb
Autor:
Ryosuke, HAYASHI
Publikováno v:
甲南経済学論集 = Konan economic papers. 63(3・4):95-121
医師や病床といった医療資源の適正な供給を実現するためには,高齢化の進行とそれにともなう疾病構造の変化等を踏まえた医療需要予測が不可欠である。これまでにも数多くの医療需